Jonsbo D31 mATX

DTX, mATX, ITX
18Ratings
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Delivered between 2.1.2026 and 14.1.2026
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Product details

Elegant and versatile mATX case with a closed front for silent builds, tempered glass side panel, and the capacity for up to 8 fans and 3 radiators. It accommodates GPUs with a maximum length of 400 mm and features a relocatable power supply unit for optimal space allocation.

Key specifications

PC case design
Midi Tower
PC case features
Side windows
Front connections
Headphones, USB-A, USB-C
Max. length graphics card
400 mm
Max. height CPU cooler
168 mm
Max length of power supply
220 mm
Number of 3.5" drive slots (internal)
1x
Item number
25006953

General information

Manufacturer
Jonsbo
Category
PC case
Manufacturer no.
D31 STD WHITE
Release date
31.3.2023

Colour

Colour
White
Exact colour description
White

Material

Material group
Glass, Metal, Plastic
Material
Glass, Plastic, Steel, Toughened glass

PC case properties

PC case design
Midi Tower
Form factor
DTX, ITX, Micro ATX (mATX)
Number of 3.5" drive slots (external)
1x
Number of 3.5" drive slots (internal)
1x
"Number of 2.5"" drive slots"
2x
Number of expansion card slots
4x
Max. length graphics card
400 mm
Max. height CPU cooler
168 mm
Max length of power supply
220 mm
PC case features
Side windows

Connections

Front connections
Headphones, USB-A, USB-C

Cooling properties

Number of fans
8x
Number of fan slots
3x
Fan location
Front side, Rear side
Connectable fans (control)
8
Radiator locations
Aspect
Cooling properties
Fan control

Front side

Fan mount locations
1x 140/120mm
Radiator mount locations
1x max. 280mm

Rear side

Fan mount locations
1x 120mm
Radiator mount locations
1x max. 120mm

Side

Fan mount locations
1x 140mm
Radiator mount locations
1x max. 120mm

Bottom side

Fan mount locations
3x 120mm, 3x 140mm
Radiator mount locations
1x max. 120mm, 2x max. 280mm

Top side

Fan mount locations
3x 120mm, 3x 140mm
Radiator mount locations
1x max. 120mm

HDD Cage

Fan mount locations
1x 120mm
Radiator mount locations
1x max. 120mm

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Housing

Product dimensions

Height
34.75 cm
Length
44 cm
Width
20.50 cm
Weight
5.90 kg

Package dimensions

Length
53 cm
Width
44 cm
Height
28 cm
Weight
7.19 kg

30-day right of return
24 Months Warranty (Bring-in)
1 additional offer

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «PC case» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 17.Intertech
    0.6 %
  • 21.Cooler Master
    0.7 %
  • 21.Jonsbo
    0.7 %
  • 23.Sharkoon
    0.8 %
  • 24.LC-Power
    0.9 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 8.Cooler Master
    2 days
  • 8.Corsair
    2 days
  • 8.Fractal
    2 days
  • 8.Jonsbo
    2 days
  • 12.Hyte
    3 days

Return rate

How often is a product of this brand in the «PC case» category returned?

Source: Digitec Galaxus
  • 21.Endorfy
    4.8 %
  • 23.Darkflash Tech
    4.9 %
  • 24.Jonsbo
    5.4 %
  • 25.Zalman
    6.2 %
  • 26.Havn
    6.4 %
Source: Digitec Galaxus